The CPZ28X-CMPZ5242B is a Zener diode array manufactured by CENTRAL SEMICONDUCTOR. This device comprises two independent Zener diodes, each with a Zener voltage (Vz) of 12V and a power dissipation of 500mW. The diodes are housed in a small SOT-23 package, making them suitable for space-constrained applications. As an authorised distributor of CENTRAL SEMICONDUCTOR, Supreme Components International guarantees the authenticity and quality of this product. The CPZ28X-CMPZ5242B is commonly used for voltage regulation, overvoltage protection, and clipping applications in various electronic circuits. Its dual-diode configuration offers design flexibility and simplifies circuit layout. This component is a reliable choice for engineers and hobbyists seeking precise voltage control and protection.